public ActionResult Index()
{
ResearchBlogViewModel model = new ResearchBlogViewModel();
rr.ClearUnreadPosts(User.Identity.GetUserId());
model.Posts = rr.GetAll().ToList();
foreach (var post in model.Posts)
{
ResearchPostFileCombo rpfc = new ResearchPostFileCombo()
{
AttatchedPost = post
};
using (DataContext context = new DataContext())
{
ResearchPost rp = new ResearchPost();
var ResearchPostId = context.ResearchPosts.Select(r => r.Id);
var categoryFiles = context.UserFiles.Where(x => ResearchPostId.Contains(x.BlogPostId)).ToList();
var picExtensionList = new List <string>()
{
".png", ".PNG", ".jpg", ".JPG", ".jpeg", ".JPEG"
};
var picList = categoryFiles.Where(x => picExtensionList.Contains(x.FileExtension)).Where(x => x.BlogPostId == post.Id);
rpfc.AttatchedPics = picList.ToList();
rpfc.AttatchedDocs = categoryFiles.Where(x => x.BlogPostId == post.Id).Where(x => !picExtensionList.Contains(x.FileExtension)).ToList();
}
model.PostFileCombinations.Add(rpfc);
}
return(View(model));
}
public void DeletePost(Guid id)
{
using (DataContext context = new DataContext())
{
ResearchPost postToDelete = context.ResearchPosts.Find(id);
context.ResearchPosts.Remove(postToDelete);
context.SaveChanges();
}
}
public ResearchPost GetPost(Guid id)
{
using (DataContext db = new DataContext())
{
ResearchPost post = db.ResearchPosts.SingleOrDefault(p => p.Id.Equals(id));
var user = db.Users.SingleOrDefault(x => x.Id.Equals(post.UserId));
post.ApplicationUser = user;
return(post);
}
}
public void AddPost(ResearchPost post)
{
using (DataContext db = new DataContext())
{
var users = db.Users.ToList();
users.ForEach(u => u.UnreadResearchPosts.Add(post));
db.ResearchPosts.Add(post);
db.SaveChanges();
}
}
public void EditPost(ResearchPost post)
{
using (DataContext db = new DataContext())
{
ResearchPost postToEdit = GetPost(post.Id);
postToEdit.Title = post.Title;
postToEdit.Content = post.Content;
db.Entry(postToEdit).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
}
public ActionResult UploadFile(HttpPostedFileBase[] filesToUpload, ResearchPost ownerPost)
{
using (DataContext context = new DataContext())
{
foreach (var fileToUpload in filesToUpload)
{
var newFile = new UserFile();
newFile.BlogPostId = ownerPost.Id;
newFile.FileID = Guid.NewGuid();
newFile.FileName = fileToUpload.FileName;
newFile.FileExtension = System.IO.Path.GetExtension(fileToUpload.FileName).ToString();
using (var reader = new System.IO.BinaryReader(fileToUpload.InputStream))
{
newFile.FileBytes = reader.ReadBytes(fileToUpload.ContentLength);
}
context.UserFiles.Add(newFile);
}
context.SaveChanges();
}
return(RedirectToAction("Index", "Home"));
}
public ActionResult Edit(ResearchPost postInfo)
{
rr.EditPost(postInfo);
return(RedirectToAction("Index"));
}
public ActionResult Edit(Guid Id)
{
ResearchPost post = rr.GetPost(Id);
return(View(post));
}
